diff options
Diffstat (limited to 'tests/test-progs/stack-print/src/stack-print.c')
| -rw-r--r-- | tests/test-progs/stack-print/src/stack-print.c | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/tests/test-progs/stack-print/src/stack-print.c b/tests/test-progs/stack-print/src/stack-print.c new file mode 100644 index 000000000..9fbf962bc --- /dev/null +++ b/tests/test-progs/stack-print/src/stack-print.c @@ -0,0 +1,165 @@ +/* + * Copyright (c) 2017 Advanced Micro Devices, Inc. + * All rights reserved. + * + * For use for simulation and test purposes only + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * 3. Neither the name of the copyright holder nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * Author: Brandon Potter + */ + +#include <elf.h> +#include <stdio.h> + +int main(int argc, char **argv, char **envp) +{ + int i; + + printf("%p: argc: [%d]\n", &argc, argc); + printf("\n"); + + for (i = 0; i < argc; i++) + printf("%p: argv[%d]: [%s]\n", &argv[i], i, argv[i]); + printf("\n"); + + i = 0; + while (envp[i] != NULL) { + printf("%p: envp[%d]: [%s]\n", &envp[i], i, envp[i]); + i++; + } + printf("\n"); + + Elf64_auxv_t *auxv = (Elf64_auxv_t*)&envp[--i]; + while (auxv++) { + char *type; + switch(auxv->a_type) { + case AT_IGNORE: + type = "AT_IGNORE"; + break; + case AT_EXECFD: + type = "AT_EXECFD"; + break; + case AT_PHDR: + type = "AT_PHDR"; + break; + case AT_PHENT: + type = "AT_PHENT"; + break; + case AT_PHNUM: + type = "AT_PHNUM"; + break; + case AT_PAGESZ: + type = "AT_PAGESZ"; + break; + case AT_BASE: + type = "AT_BASE"; + break; + case AT_FLAGS: + type = "AT_FLAGS"; + break; + case AT_ENTRY: + type = "AT_ENTRY"; + break; + case AT_NOTELF: + type = "AT_NOTELF"; + break; + case AT_UID: + type = "AT_UID"; + break; + case AT_EUID: + type = "AT_EUID"; + break; + case AT_GID: + type = "AT_GID"; + break; + case AT_EGID: + type = "AT_EGID"; + break; + case AT_CLKTCK: + type = "AT_CLKTCK"; + break; + case AT_PLATFORM: + type = "AT_PLATFORM"; + break; + case AT_HWCAP: + type = "AT_HWCAP"; + break; + case AT_FPUCW: + type = "AT_FPUCW"; + break; + case AT_DCACHEBSIZE: + type = "AT_DCACHEBSIZE"; + break; + case AT_ICACHEBSIZE: + type = "AT_ICACHEBSIZE"; + break; + case AT_UCACHEBSIZE: + type = "AT_UCACHEBSIZE"; + break; + case AT_IGNOREPPC: + type = "AT_IGNOREPPC"; + break; + case AT_SECURE: + type = "AT_SECURE"; + break; + case AT_BASE_PLATFORM: + type = "AT_BASE_PLATFORM"; + break; + case AT_RANDOM: + type = "AT_RANDOM"; + break; + case AT_EXECFN: + type = "AT_EXECFN"; + break; + case AT_SYSINFO: + type = "AT_SYSINFO"; + break; + case AT_SYSINFO_EHDR: + type = "AT_SYSINFO_EHDR"; + break; + case AT_L1I_CACHESHAPE: + type = "AT_L1I_CACHESHAPE"; + break; + case AT_L1D_CACHESHAPE: + type = "AT_L1D_CACHESHAPE"; + break; + case AT_L2_CACHESHAPE: + type = "AT_L2_CACHESHAPE"; + break; + case AT_L3_CACHESHAPE: + type = "AT_L3_CACHESHAPE"; + break; + case AT_NULL: + default: + printf("\n"); + return 0; + } + printf("%p: %s: [%lx]\n", auxv, type, auxv->a_un.a_val); + } +} + |